Choose Your Plan
Start with our curated newsletters for free, or unlock the full power of SumLetter
About Gmail Integration
We're currently in testing phase with limited Gmail slots (100 users). Google's OAuth certification costs €600, and we need to validate user demand before proceeding. If you see a "This app isn't verified" warning, don't worry - it's safe, just not certified yet.
- Browse curated newsletters
- AI-powered summaries of selected newsletters
- Topic-based filtering
- News bits from around the world
- Basic chatbot access
- Read-only access
- Everything in Free
- Direct Gmail integration
- Automatic newsletter detection
- Forward your newsletters
- Unlimited newsletter processing
- Personal newsletter library
- Custom topic tracking
- Advanced AI summaries
- Real-time syncing
- Smart categorization
- Advanced analytics
- Priority support
- Beta features access
- Limited to 100 slots (testing phase)
Alternative Ways to Access Your Newsletters
Simply forward your newsletter emails to your personal SumLetter address and we'll process them automatically.
Your forwarding email:
Sign in to get your emailSubmit the name and website of newsletters you'd like us to add to our curated collection.
- We'll add it to our catalog
- Available to all users once processed
- Help grow our community library
Frequently Asked Questions
Our app is completely safe! The warning appears because we haven't paid for Google's OAuth certification yet (€600). We're currently testing to see if there's enough user demand before making this investment. Your data is secure and we follow all best practices.
If all 100 Gmail slots are taken, you can still use the Forward Plan or Free Plan. If we see strong demand, we'll invest in the certification and remove the slot limit entirely.
Yes! You can upgrade or downgrade your plan at any time. Changes take effect at the start of your next billing cycle.